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Patent Assignment Assignor Details
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Assignor Name : DIEFENBACHER, ARMIN
Total Assignments: 20
Assignment: 1
Reel/Frame:015178/0859   Pages: 3
Recorded: 04/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACHHAMMER, OTTO
Exec Dt:
11/24/2003
2
CRONE, SVEN
Exec Dt:
11/24/2003
3
BORGMEIER, FRIEDER
Exec Dt:
11/24/2003
4
MUELLER-ENGEL, KLAUS JOACHIM
Exec Dt:
11/24/2003
5
ADAMI, CHRISTOPH
Exec Dt:
11/24/2003
6
DIEFENBACHER, ARMIN
Exec Dt:
11/24/2003
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8338640
US20040204607
10815873
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:016787/0279   Pages: 3
Recorded: 07/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIETERLE, MARTIN
Exec Dt:
06/14/2005
2
MUELLER-ENGEL, KLAUS JOACHIM
Exec Dt:
06/14/2005
3
HECHLER, CLAUS
Exec Dt:
06/14/2005
4
HAMMON, ULRICH
Exec Dt:
06/14/2005
5
DIEFENBACHER, ARMIN
Exec Dt:
06/14/2005
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8431743
US20060004229
11131256
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:019506/0893   Pages: 4
Recorded: 07/02/2007
Attorney Dkt #:298185US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMITT, MICHAEL
Exec Dt:
06/17/2005
2
DECKER, JUERGEN
Exec Dt:
06/17/2005
3
REICHELT, HELMUT
Exec Dt:
06/17/2005
4
ROLLAR, GERD
Exec Dt:
06/17/2005
5
DIEFENBACHER, ARMIN
Exec Dt:
06/17/2005
6
VOSS, HARTWIG
Exec Dt:
06/17/2005
Assignee
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070213514
11568996
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:021075/0024   Pages: 4
Recorded: 06/10/2008
Attorney Dkt #:297891US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHROEDER, GUNTER-RUDOLF
Exec Dt:
06/17/2005
2
DECKER, JUERGEN
Exec Dt:
06/17/2005
3
REICHELT, HELMUT
Exec Dt:
06/17/2005
4
KLOPP, INGO
Exec Dt:
06/17/2005
5
DIEFENBACHER, ARMIN
Exec Dt:
06/17/2005
6
VOSS, HARTWIG
Exec Dt:
06/17/2005
Assignee
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7847073
US20070232795
11569263
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:017013/0623   Pages: 3
Recorded: 09/21/2005
Attorney Dkt #:272724us0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIETERLE, MARTIN
Exec Dt:
07/14/2005
2
DIEFENBACHER, ARMIN
Exec Dt:
07/14/2005
3
SCHINDLER, GOETZ-PETER
Exec Dt:
07/14/2005
4
KLANNER, CATHARINA
Exec Dt:
07/14/2005
5
MUELLER-ENGEL, KLAUS JOACHIM
Exec Dt:
07/14/2005
6
ADAMI, CHRISTOPH
Exec Dt:
07/14/2005
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7592483
US20060004227
11131261
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:017374/0470   Pages: 3
Recorded: 12/14/2005
Attorney Dkt #:283371US6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIEFENBACHER, ARMIN
Exec Dt:
10/05/2005
2
HAMMON, ULRICH
Exec Dt:
10/05/2005
3
WALTER, THOMAS
Exec Dt:
10/05/2005
4
SEIDER, BRUNO
Exec Dt:
10/05/2005
5
SCHNEIDER, WOLFGANG
Exec Dt:
10/05/2005
6
GERBER, BERND
Exec Dt:
10/05/2005
7
SCHLIEPHAKE, VOLKER
Exec Dt:
10/05/2005
8
BLECHSCHMITT, MICHAEL
Exec Dt:
10/05/2005
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7347413
US20060131766
11302206
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:019798/0282   Pages: 4
Recorded: 09/07/2007
Attorney Dkt #:291268US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIRCH, TILMAN
Exec Dt:
11/10/2005
2
TEBBEN, GERD-DIETER
Exec Dt:
11/10/2005
3
HECK, LUDWIG E.
Exec Dt:
11/10/2005
4
DIEFENBACHER, ARMIN
Exec Dt:
11/10/2005
5
KRAUSE, ALFRED
Exec Dt:
11/10/2005
6
BORGEL, FRANZ
Exec Dt:
11/10/2005
Assignee
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7307194
US20070112225
10580685
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:017768/0281   Pages: 3
Recorded: 04/10/2006
Attorney Dkt #:287316US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLYMO, ANTHONY
Exec Dt:
12/16/2005
2
DIEFENBACHER, ARMIN
Exec Dt:
12/23/2005
3
FRIESE, THORSTEN
Exec Dt:
12/23/2005
4
MARTAN, HANS
Exec Dt:
12/23/2005
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060205972
11276601
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:017821/0225   Pages: 3
Recorded: 04/25/2006
Attorney Dkt #:286335US6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIEFENBACHER, ARMIN
Exec Dt:
01/23/2006
2
MUELLER-ENGEL, KLAUS JOACHIM
Exec Dt:
01/23/2006
3
HAMMON, ULRICH
Exec Dt:
01/23/2006
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060197240
11276174
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:018034/0149   Pages: 4
Recorded: 07/28/2006
Attorney Dkt #:13156-00063-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BITTERLICH, STEFAN
Exec Dt:
05/02/2006
2
VOB, HARTWIG
Exec Dt:
05/02/2006
3
SCHUCH, GUNTER
Exec Dt:
05/02/2006
4
DIEFENBACHER, ARMIN
Exec Dt:
05/02/2006
5
NOACK, MANFRED
Exec Dt:
05/02/2006
6
SCHAFER, ROLAND
Exec Dt:
05/02/2006
7
VOIGT, INGOLF
Exec Dt:
05/02/2006
8
RICHTER, HANNES
Exec Dt:
05/02/2006
9
CARO, JURGEN
Exec Dt:
05/02/2006
Assignee
1
BASF AKTIENGESELLSCHAFT
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7749414
US20070137485
10585703
Correspondence name and address
ASHLEY I. PEZZNER
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 11
Reel/Frame:017937/0206   Pages: 3
Recorded: 05/26/2006
Attorney Dkt #:290495US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIEFENBACHER, ARMIN
Exec Dt:
05/04/2006
2
HECHLER, CLAUS
Exec Dt:
05/02/2006
3
ADAMI, CHRISTOPH
Exec Dt:
04/28/2006
4
DIETERLE, MARTIN
Exec Dt:
05/04/2006
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7723549
US20060258529
11411882
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:018034/0490   Pages: 4
Recorded: 07/28/2006
Attorney Dkt #:13156-00065-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BITTERICH, STEFAN
Exec Dt:
06/20/2006
2
VOB, HARTWIG
Exec Dt:
06/20/2006
3
SCHUCH, GUNTER
Exec Dt:
06/20/2006
4
DIEFENBACHER, ARMIN
Exec Dt:
06/20/2006
5
NOACK, MANFRED
Exec Dt:
06/20/2006
6
SCHAFER, ROLAND
Exec Dt:
06/20/2006
7
VOIGT, INGOLF
Exec Dt:
06/20/2006
8
RICHTER, HANNES
Exec Dt:
06/20/2006
9
CARO, JURGEN
Exec Dt:
06/20/2006
Assignee
1
BASF AKTIENGESELLSCHAFT
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8216342
US20080047427
10585719
Correspondence name and address
ASHLEY I. PEZZNER
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 13
Reel/Frame:018577/0772   Pages: 4
Recorded: 12/04/2006
Attorney Dkt #:300127US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIETERLE, MARTIN
Exec Dt:
10/23/2006
2
DIEFENBACHER, ARMIN
Exec Dt:
10/27/2006
3
MUELLER-ENGEL, KLAUS JOACHIM
Exec Dt:
11/06/2006
4
PETZOLDT, JOCHEN
Exec Dt:
10/23/2006
Assignee
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7807853
US20070149808
11566284
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:021173/0031   Pages: 4
Recorded: 06/30/2008
Attorney Dkt #:327721US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIEFENBACHER, ARMIN
Exec Dt:
01/30/2007
2
GOEBBEL, HANS-GEORG
Exec Dt:
02/07/2007
3
BITTERLICH, STEFAN
Exec Dt:
02/06/2007
4
VOSS, HARTWING
Exec Dt:
02/01/2007
5
SCHULTZ, HENNING
Exec Dt:
02/08/2007
6
FORLIN, ANNA
Exec Dt:
01/15/2007
7
PATRASCU, RENATE
Exec Dt:
01/24/2007
Assignees
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
2
THE DOW CHEMICAL COMPANY
.
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8197645
US20080289948
12159321
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:021192/0593   Pages: 6
Recorded: 07/03/2008
Attorney Dkt #:327721US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FOURTH INVENTOR'S NAME PREVIOUSLY RECORDED ON REEL 021173 FRAME 0031. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
DIEFENBACHER, ARMIN
Exec Dt:
01/30/2007
2
GOEBBEL, HANS-GEORG
Exec Dt:
02/07/2007
3
BITTERLICH, STEFAN
Exec Dt:
02/06/2007
4
VOSS, HARTWIG
Exec Dt:
02/01/2007
5
SCHULTZ, HENNING
Exec Dt:
02/08/2007
6
FORLIN, ANNA
Exec Dt:
01/15/2007
7
PATRASCU, RENATE
Exec Dt:
01/24/2007
Assignees
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
2
THE DOW CHEMICAL COMPANY
.
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8197645
US20080289948
12159321
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:019575/0308   Pages: 4
Recorded: 07/19/2007
Attorney Dkt #:13156-00088-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIEFENBACHER, ARMIN
Exec Dt:
03/20/2007
2
VOSS, HARTWIG
Exec Dt:
03/20/2007
3
SCHNEIDER, REINHARD
Exec Dt:
03/20/2007
Assignee
1
BASF AKTIENGESELLSCHAFT
PATENTS, TRADEMARKS AND LICENSES
CARL-BOSCH-STRASSE; GVX-C006
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7968076
US20080187484
11666973
Correspondence name and address
EAMONN P. MORRISON
THE NEMOURS BUILDING
1007 NORTH ORANGE STREET, P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 17
Reel/Frame:019680/0634   Pages: 4
Recorded: 08/10/2007
Attorney Dkt #:312461US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SESING, MARTIN
Exec Dt:
06/12/2007
2
DIEFENBACHER, ARMIN
Exec Dt:
06/12/2007
3
VOSS, HARTWIG
Exec Dt:
06/12/2007
4
SCHUBERT, OLGA
Exec Dt:
06/12/2007
5
SEIDEMANN, LOTHAR
Exec Dt:
06/12/2007
6
KARCHES, MARTIN
Exec Dt:
06/12/2007
7
GRASSLER, THOMAS
Exec Dt:
06/12/2007
8
STROEFER, ECKHARD
Exec Dt:
06/12/2007
Assignee
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8097232
US20080159948
11816045
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:019976/0479   Pages: 4
Recorded: 10/17/2007
Attorney Dkt #:315897US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEILEK, JOERG
Exec Dt:
08/27/2007
2
MUELLER-ENGEL, KLAUS JOACHIM
Exec Dt:
08/20/2007
3
DIETERLE, MARTIN
Exec Dt:
09/05/2007
4
DIEFENBACHER, ARMIN
Exec Dt:
08/29/2007
Assignee
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7589236
US20080097123
11873883
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:020418/0597   Pages: 4
Recorded: 01/25/2008
Attorney Dkt #:321123US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIEFENBACHER, ARMIN
Exec Dt:
12/13/2007
2
HAMMON, ULRICH
Exec Dt:
12/19/2007
3
SCHLIEPHAKE, VOLKER
Exec Dt:
12/20/2007
4
SIEDER, GEORG
Exec Dt:
01/02/2008
Assignee
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7566804
US20080183014
12020264
Correspondence name and address
RONALD TURNER
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:022894/0048   Pages: 4
Recorded: 06/30/2009
Attorney Dkt #:336090US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIEFENBACHER, ARMIN
Exec Dt:
03/03/2009
2
VOSS, HARTWIG
Exec Dt:
03/10/2009
3
SCHUCH, GUNTER
Exec Dt:
03/06/2009
4
NOACK, MANFRED
Exec Dt:
02/27/2009
5
VOIGT, INGOLF
Exec Dt:
01/22/2009
6
RICHTER, HANNES
Exec Dt:
01/22/2009
7
CARO, JUERGEN
Exec Dt:
01/29/2009
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8196755
US20090200236
12304773
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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